topic Re: Internet access for wireless DMZ in Wireless

Internet access for wireless DMZ

ccie_rooky — Sun, 04 Jul 2021 01:53:19 GMT

I have a wireless router designed to provide visitors just internet access. The wireless router is hanging of the firewall. Here is the configuration I have on the firewall:

ip address inside 10.150.179.2 255.255.255.0

global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
route outside 0.0.0.0 0.0.0.0 64.163.67.201 1

dhcpd address 10.150.179.101-10.149.178.130 inside

dhcpd lease 3600

Now I have the following probem. When a visitor connects to the wireless router, the get an IP fine, but they can't to the internet.

What do I have to do?

Thanks.

Re: Internet access for wireless DMZ

bellin — Fri, 18 Jun 2010 15:55:22 GMT

Assuming that NAT is working correctly and the firewall is doing it's job with NAT, have you looked at DNS? I would verify that you have the correct DNS addresses and that they too are allowed through your FW.

You problem may be deeper than simple DNS issues, but I would start there. No DNS = no Internet access.

Re: Internet access for wireless DMZ

abersven — Sat, 19 Jun 2010 07:46:17 GMT

I agree that this might be a DNS issue. Routing and NAT can be checked by i.e. ping 64.163.67.201.

/André